FCW SB 316L
Basic flux cored stainless steel wire for gas shielded metal arc welding
Description & applications
· Basic flux cored stainless steel wire for gas shielded metal arc welding
· 19% chromium - 12% nickel - 3% molybdenum - low carbon deposit
· For cryogenic and highly restrained structures
· Exclusive slag system favours attractive bead appearance, excellent slag release, good penetration profile and high productivity
· Attractive weldability and maximum performance in the horizontal and downhand positions
· Excellent X-ray soundness, ductility and unique impact toughness
· Welded with classical economic Ar-CO2 mixtures
APPLICATIONS
FCW SB316L is suitable for welding stainless steels with an alloy content between 16 to 21% Cr, 6 to 13% Ni and up to 3% Mo, stabilised and unstabilised types
Classification
| AWS A 5.22 | EN ISO 17633-A | Werkstoff Nr. |
|---|---|---|
| E316LT0-4 | T 19 12 3 L Z M 3 | 1.4430 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|
| 0.03 | 1.4 | 0.8 | 19.0 | 12.0 | 2.9 |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | KCV |
|---|---|---|---|
| 550 | 430 | 40 | -110°C: 50 J |
Shielding gas
| Argon + 5-25% CO2 (M21) |
Operating conditions
| Diameter [mm] | Courant | Current [A] | Voltage [V] | Stick-out [mm] | Gas flow |
|---|---|---|---|---|---|
| 1.2 | DC (+) | 100-260 | 18-32 | 12 - 25 | 10 - 20 l/min. |
| 1.6 | DC (+) | 150-300 | 22-32 | 12 - 25 | 10 - 20 l/min. |
Welding positions
EN ISO 6947: PA, PB
ASME IX: 1G, 1F, 2F
Packings & Diameters
| Diameters [mm] | 1.2 | 1.2 - 1.6 |
|---|---|---|
| Packing(s) | Spool S200 | Spool BS300 |
| Weight [Kg] | 5 | 15 |
| Description | - | - |